Page 1
User Manual EKI-1751I Industrial Ethernet Extender...
Page 2
No part of this manual may be reproduced, copied, translated or transmitted in any form or by any means without the prior written permission of Advantech Co., Ltd. Information provided in this manual is intended to be accurate and reliable. How- ever, Advantech Co., Ltd.
Page 3
Technical Support and Assistance Visit the Advantech web site at www.advantech.com/support where you can find the latest information about the product. Contact your distributor, sales representative, or Advantech's customer service center for technical support if you need additional assistance.
Page 4
Before setting up the system, check that the items listed below are included and in good condition. If any item does not accord with the table, please contact your dealer immediately. 1 x Industrial Ethernet Extender 1 x DIN-Rail Mounting Bracket and Screws 1 x Wall-mounting Bracket EKI-1751I User Manual...
Page 5
The sound pressure level at the operator's position according to IEC 704-1:1982 is no more than 70 dB (A). DISCLAIMER: This set of instructions is given according to IEC 704-1. Advan- tech disclaims all responsibility for the accuracy of any statements contained herein. EKI-1751I User Manual...
Page 6
Always disconnect the power from the device before servicing it. Before plugging a cable into any port, discharge the voltage stored on the cable by touching the electrical contacts to the ground surface. EKI-1751I User Manual...
Installing Accessory Kits ................8 Chapter LED Definitions ........9 LED Indicators ..................10 Chapter Power ..........11 Chapter 3-Position DIP Switch ....... 13 Band Plan ....................14 General Protection .................. 14 OT (Master) / RT (Remote)..............15 EKI-1751I User Manual...
M12 connector, is designed to extend the reach of Ethernet data over existing copper cable beyond the natural limitations of 100m for industrial applications. With an M12 Ethernet connector design, the EKI-1751I is the ideal plug-n-play solution for industrial environments requiring reliable data transmission and secure protection against severe interference .
800m (2,624.67 ft.): 45Mbps 1,000m (3,280.84 ft.): 35Mbps 1,200m (3,937 ft): 20Mbps *The above performance data is for reference only. Actual data may vary depending on the quality of the coaxial cable and addi- tional environmental factors. EKI-1751I User Manual...
Upstream Line Downstream Rate (Mbps) Line Rate (Mbps) Rate (Mbps) Line Rate (Mbps) 300 m (984 ft.) 400 m (1,312.34 ft.) 600 m (1,968.5 ft.) 800 m (2,624.67 ft.) 1,000 m (3,280.84 ft.) 1,200 m (3,937 ft) EKI-1751I User Manual...
(4,593.17 ft) 1,600 m (5,249.344 ft) 1,800 m (5,905.51ft) 2,000 m (6,561.68 ft) *The above performance data is for reference only. Actual data rates may vary depending on the quality of the copper wire and additional environmental factors. EKI-1751I User Manual...
EKI-1751I is a Long Reach Ethernet extender. This chapter provides an overview and introduces the hardware. Product Overview Figure 2.1 Product Overview 2.1.1 Ping assignment for M12 Connector Figure 2.2 Ping assignment for M12 Connector EKI-1751I User Manual...
Solid green VDSL port link up Speed (Green) No OT/RT device detected Solid green Displays VDSL link speed in Mbps (100M/80M/60M/40M/20M), if 80M LED is on, VDSL down- stream link speed range is getween 80Mbps to 100Mbps. EKI-1751I User Manual...
Page 20
The device provides two terminal blocks for redundant DC power inputs – Power Input Voltage is 12 to 48 VDC (10 to 60 VDC Max) Power Consumption: – 5 Watts maximum Protection: – Provide over-current protection and reverse polarity protection EKI-1751I User Manual...
Asymmetric: Provides hightest line rate in short range in asymmetric mode. General Protection Figure 5.3 PIN 2 9 dB: Better channel noise protection with SNR up to 9 dB. 6 dB: Origial channel noise protection with 6 dB SNR. EKI-1751I User Manual...
Access can only be gained by service persons or by users who have been instructed about the reasons for the restrictions applied to the location and about any precautions that shall be taken. EKI-1751I User Manual...